package two_class_design.one_work;

/**
 * @author 北巷_东坡
 * @date 2022/9/30 8:34
 * @computer 10741
 */
public class CHartDisplay {
    private AbstractChart chart;

    public void setChart(AbstractChart chart) {
        this.chart = chart;
    }

    public void display(){
        chart.display();
    }
}
